3
Table of contents
Maintenance log
2
1.
Introduction
4
2.
Machine description
4
2.1
900VMB
4
2.2
Remote control
5
2.3
Winches
6
2.4
Steel hoisting cables
9
3.
Safety
10
3.1 Work area safety
10
3.2
Electrical safety
10
3.3
Personal safety
11
3.4
Machine safety
11
3.5
Shot / steel blasting safety
12
3.6
Maintenance safety
13
3.7
Dust collector safety
13
3.8
Transport safety
13
3.9
Markings on the machine
15
4.
Before operation
16
4.1
Daily check points of power supply
16
4.2
Daily check points of machine
16
4.3
Check points on the hoisting and lifting equipment
16
4.4
Testing the proximity-switch
17
4.5
Testing the end-switch for winch
18
5.
Operating
19
5.1
Before switch on
19
5.2
Adjust cable guide rolls and swivel castors
20
5.3
Switch on the machine
21
5.4
Switch off the machine
21
5.5
Operation
22
5.6
The blast pattern
22
6.
Maintenance
23
6.1
Changing the mouth seal complete
25
6.2
Changing the blast wheel blades and impeller
26
6.3
Changing the control cages
27
6.4
Maintenance and service on the winches and cables
27
6.5
Regular checks of hoisting cables
28
6.6
Safety check by a competent person
29
6.7
Abrasive valve maintenance
30
6.8
Remote control maintenance
35
7.
Troubleshooting
36
8.
Selection of abrasive
41
9.
Technical data
42
Contact
